do you think america in 2010 is where britain was in the mid '70s? >> i'm just a man with a bladder on a stick. that's not my role to say that. >> that's a great image. i will carry that with me the rest of the day. >> that's what i do. i have american born sons and i'm told that you come over here and express your opinions and you have no entitlement. i pay my taxes in america and have done for 30 years. i guess i don't get to vote but i can sing about things that matter to me. of course i grew up in a very different society. we did have, you know, public health care. i'm here because of it. i am always a little bit -- i find it a bit bewilderring as an outsider to this society, that people don't have a philosophical objection to this national parks as a resource owned by everybody and if it was properly managed i think it could be properly explained people would see the benefit in taking care of people in society. unfortunately it turns into a point scoring game of this formula and that formula and these experts over here and we get to the point wh